Metadata

struct Metadata

Methods

pub fn accessed(self): DateTime?

Return the last access time (std.time.DateTime) of the file.

If the file system does not support last access time, return nil.

nv,

use std.fs;

fn main() throws {
    let meta = try fs.metadata("foo.txt");
    meta.accessed()?.to_string(); // => "2023-04-13T09:45:26+08:00"
}

pub fn created(self): DateTime?

Return the created time (std.time.DateTime) of the file.

If the file system does not support created time, return nil.

nv,

use std.fs;

fn main() throws {
    let meta = try fs.metadata("foo.txt");
    meta.created()?.to_string(); // => "2023-04-13T09:45:26+08:00"
}

pub fn is_dir(self): bool

Return true if is a dir

nv,

use std.fs;

fn main() throws {
    try fs.metadata("foo.txt").is_dir(); // false
    try fs.metadata("foo/bar/").is_dir(); // true
}

pub fn is_file(self): bool

Return true if is a file

nv,

use std.fs;

fn main() throws {
    try fs.metadata("foo.txt").is_file(); // true
    try fs.metadata("foo/bar/").is_file(); // false
}

pub fn is_symlink(self): bool

Return true if is a symlink

nv,

use std.fs;

fn main() throws {
    try fs.metadata("foo.txt").is_symlink(); // false
    try fs.metadata("foo/bar/").is_symlink(); // false
}

pub fn len(self): int

Return the file size in bytes.

nv,

use std.fs;

fn main() throws {
    let meta = try fs.metadata("foo.txt");
    meta.len(); // 11123
}

pub fn modified(self): DateTime?

Return the last modified time (std.time.DateTime) of the file.

If the file system does not support last modified time, return nil.

nv,

use std.fs;

fn main() throws {
    let meta = try fs.metadata("foo.txt");
    meta.modified()?.to_string(); // => "2023-04-13T09:45:26+08:00"
}